Cards numbered 1 through 15 are mixed up and placed in a bag. malik chooses one of the cards without looking. what is the probability that malik chooses a card with a number greater than or equal to 12? a. 4/5 b. 4/15 c. 1/4 d.1/5

What are the vertical asymptotes of the function f(x) =5x+5/x2 + x-2

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.